需要Si4432等ISM系列芯片請登陸淘寶:
http://si4432.taobaovip.com

http://si4432.totaobao.com

500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點擊可放大。\n按住CTRL，滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/80/3492581249980486.jpg');}" onmousewheel="return imgzoom(this);">
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點擊可放大。\n按住CTRL，滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/80/3492581249980117.gif');}" onmousewheel="return imgzoom(this);">
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點擊可放大。\n按住CTRL，滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/80/3492581249980132.gif');}" onmousewheel="return imgzoom(this);">

我們的si4432超遠距離FSK模塊中文資料下載:

3492581251692085.pdf


Silicon labs代理|silicon labs授權代理|silicon代理|silicon授權代理|Integration 授權代理|IAI授權代理
———————————————————————————————————————
世耀科技股份有限公司
            ——silicon labs全系列授權代理
            ——Integration Associates全系列授權代理
            ——同時提供無線遙控,無線收發(fā)模塊,無線開發(fā)套件,行李跟蹤器,IA4420,IA4421,IA4220,IA4221,IA4230,IA4231,IA4330,IA4320,IA4430,IA4431,IA4432無線射頻模塊及無線方案開發(fā)等  


世耀科技股份有限公司(簡稱:世耀科技)成立于1988年,總部位于香港,在深圳和美國設有銷售處,它是一個由專業(yè)的半導體技術人員組成的團隊.公司專注于電子行業(yè),以半導體代理及分銷、應用解決方案的提供及OEM/EDM產品服務為主要使命.
     世耀科技作為一個專業(yè)的半導體領域的公司,不僅提供售前及售后半導體設計和技術支持,公司還擁有一批有經驗豐富的研發(fā)專業(yè)人才,專注于無線通訊、汽車電子、工業(yè)控制、語音識別、軟硬件開發(fā)等領域,他們能為客戶提供高品質的應用方案和優(yōu)質的服務.
  
Silicon Laboratories
(8051 Family)
C8051F000, C8051F001, C8051F002, C8051F005, C8051F006, C8051F007, C8051F010, C8051F011, C8051F012, C8051F015, C8051F016, C8051F017, C8051F018, C8051F019,

C8051F020, C8051F021, C8051F022, C8051F023, C8051F040, C8051F041, C8051F042, C8051F043, C8051F044, C8051F045, C8051F046, C8051F047, C8051F060, C8051F061,

C8051F062, C8051F063, C8051F064, C8051F065, C8051F066, C8051F067, C8051F120, C8051F121, C8051F122, C8051F123, C8051F124, C8051F125, C8051F126, C8051F127,

C8051F130, C8051F131, C8051F132, C8051F133, C8051F206, C8051F220, C8051F221, C8051F226, C8051F230, C8051F231, C8051F236, C8051F300, C8051F301, C8051F302,

C8051F303, C8051F304, C8051F305, C8051F310, C8051F311, C8051F312, C8051F313, C8051F314, C8051F315, C8051F316, C8051F317, C8051F320, C8051F321, C8051F326,

C8051F327, C8051F330, C8051F331, C8051F332, C8051F333, C8051F334, C8051F335, C8051F336, C8051F337, C8051F338, C8051F339, C8051F340, C8051F341, C8051F342,

C8051F343, C8051F344, C8051F345, C8051F346, C8051F347, C8051F350, C8051F351, C8051F352, C8051F353, C8051F360, C8051F361, C8051F362, C8051F363, C8051F364,

C8051F365, C8051F366, C8051F367, C8051F368, C8051F369, C8051F410, C8051F411, C8051F412, C8051F413, C8051F520, C8051F521, C8051F523, C8051F524, C8051F526,

C8051F527, C8051F530, C8051F531, C8051F533, C8051F534, C8051F536, C8051F537, C8051F920, C8051F921, C8051F930, C8051F931, C8051T600, C8051T601, C8051T602,

C8051T603, C8051T604, C8051T605, C8051T610, C8051T611, C8051T612, C8051T613, C8051T614, C8051T615, C8051T616, C8051T617, Si8250-IM, Si8250-IQ, Si8251-IM,

Si8251-IQ, Si8252-IM, Si8252-IQ
  
C8051F920,C8051F921,C8051F930,C8051F931

EZRadio?        Multi-Band Radio Receivers  
Si4020 si4021   Si4707
Si4022          Si4730 si4731
Si4320          Si4734 si4735
Si4322          Si4736 si4737
Si4420 si4421   Si4738 si4739
  
EZRadioPRO?              FM Receivers
Si4030 si4031 si4032     Si4702 si4703
Si4330                   Si4704 si4705
Si4430 si4431 si4432     Si4708 si4709
    
RF Synthesizers  FM Transmitters
Si413x            Si4710 si4711
                  Si4712 si4713
  
FM Transceivers
Si472x
  
——有關IC資料和批量價格請來電話或來郵件索取!非常感謝!
Best regards!

          徐先生(徐力)(銷售)
         世耀科技股份有限公司
         Granda Technology Ltd
        http://www.grandatech.com/
QQ: 651349021  MSN:danpianji6愛特hotmail.com      Email:siliconlabs愛特163.com
(注意:“愛特”代表@符號,防止網絡利用郵箱做廣告,謝謝理解!)
Tel:13590258955  Fax:0755-83283679  
香港總部:香港九龍紅勘鶴翔街8號維港中心第二座6樓606室
深圳辦事處:深圳市華強北電子科技大廈B、C座10樓
———————————————————————————————————————


IA4420/IA4421無線數據傳輸模塊

供應最容易設計的多頻段FSK無線收發(fā)芯片:IA4420,IA4421,IA4220,IA4221,IA4230,IA4231,IA4330,IA4320,IA4430,IA4431,   IA4432

    產品主要特點:
  單片全集成
  頻段:315, 433, 868, and 915 MHz bands.
  高精度鎖相環(huán)(PLL),
  多通道頻率捷變功能
  調制模式: FSK,支持OOK
  傳輸速率: 0~ 256k bps
    全工業(yè)級設計:-40~+85°C
    
  發(fā)射功率:3dBm(IA4220)、8dBm (IA4221) (2mW、6.5mW)、-8~+13dBm(IA4430,IA4431,IA4432)
  接收靈敏度: -109 dBm @BER 10-3, BW=67 kHz(IA4320)、-117 dBm @BER 10-3, BW=67 kHz(IA4430,IA4431,IA4432)
  自適應天線調諧.(非常重要,生產時無需統(tǒng)調)
  SPI接口
  支持EEPROM模式
  
  極低的待機電流:0.3uA
  接收工作電流:6-21mA
  具備低電池檢測功能
  定時喚醒功能 (1ms-幾天)
  電壓范圍: 1.8V to 5.4 V
  
  工作頻率為國際通用的ISM頻段,采用低發(fā)射功率、高接收靈敏度的設計,所以使
  用時對周圍干擾很小,無需申請許可證,傳輸距離一般在幾十米到8百米.與藍芽
  產品相比,具有成本更低、功耗更低、協議簡單、軟件開發(fā)更簡易等特點.
  
  IA 4220 發(fā)射 TSOP16
  IA 4320 接收 TSOP16
  IA 4420 發(fā)射接受一體 TSOP16
    IA4430,IA4431,IA4432發(fā)射接受一體 TSOP16
    電流傳感IC ---IA2410   IA2411  等
    功率放大IC ---IA4910等
    拍照閃光燈管理IC:IA2521

有關IC資料和批量價格請來電話或來郵件索取!非常感謝!


         徐先生(徐力)(銷售)
         世耀科技股份有限公司
         Granda Technology Ltd
        http://www.grandatech.com/
QQ: 651349021  MSN:danpianji6愛特hotmail.com      Email:siliconlabs愛特163.com
(注意:“愛特”代表@符號,防止網絡利用郵箱做廣告,謝謝理解!)
Tel:13590258955  Fax:0755-83283679  
香港總部:香港九龍紅勘鶴翔街8號維港中心第二座6樓606室
深圳辦事處:深圳市華強北電子科技大廈B、C座10樓